Re: a few strncpy-related patches

From: Andi Kleen
Date: Mon Aug 20 2012 - 16:19:16 EST


Jim Meyering <jim@xxxxxxxxxxxx> writes:

> I've seen a few too many cases of strncpy misuse.
> Looking through linux sources, I spotted/fixed these:
>
> [PATCH] ACPI: remove unwarranted use of strncpy
> [PATCH] fs/9p: avoid debug OOPS when reading a long symlink
> [PATCH] kmemleak: avoid buffer overrun: NUL-terminate strncpy-copied
> [PATCH] bfa: avoid buffer overrun for 12-byte model name
> [PATCH] cifs: remove misleading strncpy: each name has length < 16

Better to convert tham all to strlcpy?

The kernel has it.

-Andi


--
ak@xxxxxxxxxxxxxxx -- Speaking for myself only
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/